| Date | Average Spread | Last Best Bid Price | Last Best Ask Price | Last Best Bid Volume | Last Best Ask Volume | Average Buy Volume | Average Sell Volume | Average Buy Value | Average Sell Value | Spreads Availability Ratio | Quote Availability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21/05/2026 | 2.38% | 0.42 CHF | 0.43 CHF | 200,000 | 200,000 | 194,100 | 190,678 | 84,356 CHF | 84,806 CHF | 99.07% | 99.07% |
| 20/05/2026 | 2.36% | 0.41 CHF | 0.42 CHF | 130,000 | 100,000 | 120,903 | 99,856 | 51,203 CHF | 43,307 CHF | 95.48% | 95.48% |
| 19/05/2026 | 2.62% | 0.35 CHF | 0.36 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 75,339 CHF | 77,339 CHF | 96.30% | 96.30% |
| 18/05/2026 | 1.95% | 0.47 CHF | 0.48 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 101,969 CHF | 103,969 CHF | 99.92% | 99.92% |
| 15/05/2026 | 1.93% | 0.51 CHF | 0.52 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 102,594 CHF | 104,594 CHF | 97.47% | 97.47% |
| 13/05/2026 | 1.71% | 0.56 CHF | 0.57 CHF | 200,000 | 200,000 | 198,961 | 198,910 | 115,463 CHF | 117,421 CHF | 93.69% | 93.69% |
| 12/05/2026 | 1.71% | 0.54 CHF | 0.55 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 116,401 CHF | 118,401 CHF | 93.40% | 93.40% |
| 11/05/2026 | 1.74% | 0.60 CHF | 0.61 CHF | 200,000 | 200,000 | 200,000 | 200,000 | 113,990 CHF | 115,990 CHF | 92.44% | 92.44% |
| 08/05/2026 | 1.80% | 0.55 CHF | 0.56 CHF | 200,000 | 200,000 | 199,776 | 199,720 | 110,114 CHF | 112,082 CHF | 77.86% | 77.86% |
| 07/05/2026 | 2.32% | 0.52 CHF | 0.53 CHF | 100,000 | 75,000 | 102,494 | 91,650 | 51,193 CHF | 46,781 CHF | 98.15% | 98.15% |